所以我试图从另一个类的条目中获取值,但我无法使其起作用,我试图使代码尽可能短,以便希望你们能为我提供帮助
import tkinter as tk
import time
import threading
class lingo(tk.Tk):
def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
m = tk.Frame(self)
m.grid(row=0, column=0,sticky="nsew")
e1 = tk.Entry(m)
e1.grid(row=0, column=0)
def enter():
entry1 = e1.get()
t1 = threading.Thread(target=check)
t1.start()
b1 = tk.Button(m, bg="blue", text="enter", command=enter)
b1.grid(row=0, column=1)
class check():
def __init__(self):
lingo1 = lingo()
entry2 = lingo1.enter()
entry3 = entry2.entry1()
print(entry3)
t0 = threading.Thread(target=lingo)
t0.start()
app = lingo()
app.wm_geometry("1810x1080")
app.resizable(False, False)
app.title("19 LetterWoordenLingo")
app.mainloop()
答案 0 :(得分:0)
只需通过__init__
方法移交变量:
(...)
def enter():
entry1 = e1.get()
t1 = threading.Thread(target=check(entry1))
t1.start()
(...)
class check():
def __init__(self, entry1):
(...)
答案 1 :(得分:0)
您可以尝试在check类的初始化中调用lingo类,然后创建对象。
class check(lingo):
def __init__(self):
lingo.__init__(self)
lingo1 = ClassA()
entry2 = lingo1.enter()
entry3 = entry2.entry1()
print(entry3)
我希望这会有所帮助。
答案 2 :(得分:0)
我认为,您应该稍微组织一下代码。这是一个有效的示例:
import tkinter as tk
import time
import threading
class Lingo(tk.Tk):
def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
self.m = tk.Frame(self)
self.m.grid(row=0, column=0,sticky="nsew")
self.e1 = tk.Entry(self.m)
self.e1.grid(row=0, column=0)
b1 = tk.Button(self.m, bg="blue", text="enter", command= lambda :self.enter())
b1.grid(row=0, column=1)
def enter(self):
object_check = Check(parent=self)
t1 = threading.Thread(target=object_check.get_entry)
t1.start()
class Check():
def __init__(self, parent):
self.parent = parent
def get_entry(self):
entry_text = self.parent.e1.get()
print(entry_text)
if __name__ == '__main__':
t0 = threading.Thread(target=Lingo)
t0.start()
app = Lingo()
app.wm_geometry("1810x1080")
app.resizable(False, False)
app.title("19 LetterWoordenLingo")
app.mainloop()
因此,您需要初始化小部件。然后按下按钮,可以创建Check类的对象,然后该对象用于通过新线程访问该类中定义的功能。
我希望它会有所帮助。